ADMINISTRATIVE AND SUPPORT SERVICE ACTIVITIES

NACE v2.1 Code: O

About administrative and support service activities

NACE code O covers a diverse range of administrative and support service activities that are essential for the smooth operation of businesses and organizations across various industries. This sector plays a crucial role in the broader economy by providing vital back-office functions, logistical support, and specialized services that enable other economic activities to thrive. From office administration and facility management to employment services and travel arrangements, the activities within this NACE code contribute to the overall efficiency and productivity of the business landscape.

Production process

The administrative and support service activities encompassed by NACE code O typically involve a combination of human expertise, technological solutions, and standardized processes. Key production techniques may include data entry, document processing, call center operations, event planning, and the provision of specialized support services. These activities often rely on efficient workflow management, effective communication, and the utilization of various software and digital tools to streamline operations and deliver high-quality services to clients.

Production inputs

The main inputs required for the administrative and support service activities under NACE code O include skilled and knowledgeable personnel, office equipment and infrastructure (such as computers, telecommunications systems, and office supplies), and specialized software or digital platforms. Depending on the specific service offered, additional inputs may include transportation resources, event-related materials, or industry-specific expertise and knowledge.

Production outputs

The outputs of the administrative and support service activities covered by NACE code O are primarily in the form of services and solutions that support the operations of other businesses and organizations. These may include office management and administrative support, human resource services, travel and event planning, security and cleaning services, and a wide range of other specialized support functions. The outputs of this sector are consumed by a diverse range of A AGRICULTURE, FORESTRY AND FISHING, B MINING AND QUARRYING, C MANUFACTURING, D ELECTRICITY, GAS, STEAM AND AIR CONDITIONING SUPPLY, E WATER SUPPLY; SEWERAGE, WASTE MANAGEMENT AND REMEDIATION ACTIVITIES, F CONSTRUCTION, G WHOLESALE AND RETAIL TRADE; REPAIR OF MOTOR VEHICLES AND MOTORCYCLES, H TRANSPORTATION AND STORAGE, I ACCOMMODATION AND FOOD SERVICE ACTIVITIES, J INFORMATION AND COMMUNICATION, K FINANCIAL AND INSURANCE ACTIVITIES, L REAL ESTATE ACTIVITIES, M PROFESSIONAL, SCIENTIFIC AND TECHNICAL ACTIVITIES, N ADMINISTRATIVE AND SUPPORT SERVICE ACTIVITIES, P EDUCATION, Q HUMAN HEALTH AND SOCIAL WORK ACTIVITIES, R ARTS, ENTERTAINMENT AND RECREATION, and S OTHER SERVICE ACTIVITIES NACE codes.

Revisions to O

Classification codes are adjusted frequently. The code may have been revised or replaced between system versions. The table below shows the history (newest to oldest) of the code O. The most recent 3 versions of this code (O) is in the NACE v2.1 system (this version):

This page shows the most recent version of code O.

Family tree for administrative and support service activities

    graph LR
    A["<a href='/classifications/nace/v2-1/O'>O: ADMINISTRATIVE AND SUPPORT SERVICE ACTIVITIES</a>"]

    
    A --> B["<a href='/classifications/nace/v2-1/O/77'>77: Rental and leasing activities</a>"]
A --> C["<a href='/classifications/nace/v2-1/O/78'>78: Employment activities</a>"]
A --> D["<a href='/classifications/nace/v2-1/O/79'>79: Travel agency, tour operator and other reservation service and related activities</a>"]
A --> E["<a href='/classifications/nace/v2-1/O/80'>80: Investigation and security activities</a>"]
A --> F["<a href='/classifications/nace/v2-1/O/81'>81: Services to buildings and landscape activities</a>"]
A --> G["<a href='/classifications/nace/v2-1/O/82'>82: Office administrative, office support and other business support activities</a>"]


    %% Color coordination by level

    classDef level1 color:#000,fill:#a8f9ff,stroke:#333,stroke-width:2px
    classDef level2 color:#000,fill:#e0a458,stroke:#333,stroke-width:1px
    classDef level3 color:#000,fill:#419d78,stroke:#333,stroke-width:1px
    classDef level4 color:#000,fill:#c04abc,stroke:#333,stroke-width:1px
    classDef level5 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px
    classDef level6 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px
    classDef highlight color:#000,fill:#fff,stroke:#000,stroke-width:5px



  %% Apply classes
  class A level1
class B level2
class C level2
class D level2
class E level2
class F level2
class G level2

  class A highlight

  %% class A level1
  %% class B,C level2
  %% class D,E,F,G,H,I level2
  %% class J,K,L,M,N,O,P level3
  %% class A highlight